I got the header on today and went for a little rip before ernesto started to drop some rain.
WOW 10hp and 10lb-ft of torque really feels great, the extra torque is in the mid-range and it really can be felt.
I also spent the rest of the day removing my softtop, I now have an open top car with no cover

I have the hardtop in case of rain.
Anyways, 100lbs off the back WOW makes the car light as heck and is faster because of it. Now I have to figure out how to get rid of the understeer because removing weight from the rear means more biased weight on the front for more understeer.